Binary Information Press
Geographic routing in ad hoc and sensor networks prevails recent years for its efficiency and scalability. The Combined Greedy-Face routing (CGF) is a major family of geographic routing that equipped greedy forwarding scheme with a face routing scheme as a backup scheme to resumes forwarding traffic when greedy forwarding fails. Although, the backup scheme enable the routing a deliver guaranteed solution, the inconsistency between two schemes in CGF produce tortuous detour paths that containing excessive nodes. In this paper, the authors propose a novel geographic routing approach called Reactive Geographic Forwarding (RGF).